Find

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开始使用于

游戏:

Armed Assault

版本:

1.00

描述

描述:

Searches for an array element within array or a string within a string. Returns the 0 based index on success or -1 if not found. Test is cASe-seNsItiVE

基本句法

句法:

array find x

参数:

array: Array - array to search in

x: Anything - array element to find

返回值:

Number - 0 based position of the first array element that matches x, -1 if not found

替代句法

句法:

string find x           (since ["Arma 3","Arma3",127,126674,"Development"])

参数:

string: String - string to search in

x: String - string to find

返回值:

Number - 0 based position of the first sequence of characters that matches x, -1 if not found

范例

范例1:

["Apples","Oranges","Pears"] find "Oranges"; //result is 1 [1,[2],[[3]]] find [[3]]; //result is 2

范例2:

if (magazines player find "Strela" >= 0) then {hint "You've got Strela!"};

范例3:

hint str ("japa is the man!" find "the man!"); //8

额外资讯

多人游戏:

-

也可以看看:

setresizereverseselectintoArraytoStringforEachcountpushBackpushBackUniqueapplydeleteAtdeleteRangeappendsortparamparamsarrayIntersectsplitStringjoinString

注意事项

此处撰写句法皆为可行用法. 可到官网[1]专页回报错误. 你可以使用讨论页面或是论坛来进行讨论.
新增注意事项 | 如何新增?

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Posted on January 4, 2015 - 09:38 (UTC)

Heeeere's Johnny!

Using nil on either side of find will make the whole statement return Nothing: _array = [1,2,nil,4,5]; _result = _array find nil; hintSilent str (isNil "_result"); //true _result = nil find 1; hintSilent str (isNil "_result"); //true

Posted on April 10, 2015 - 17:01 (UTC)

Kenoxite

Find doesn't work with multidimensional arrays in OFP/CWA. It will always returns -1.